#include <stdio.h>

union BigOrSmall {
	int	a;
	char c;	
};

union A{
	int a[5];
	char b;
	double c;
};

int main(int argc, char **argv)
{
	union BigOrSmall un;
	un.a = 1;
	if(un.c == 0)
	{
		printf("big");
	}
	else
	{
		printf("small\n");
	}

	printf("%d\n", sizeof(long));
	printf("%lu\n", sizeof(union A));
	return 0;
}
